There are total 5 hours or 300 minutes from 4pm to 9pm. In words, this duration is equal to five hours or three hundred minutes.
How many hours from
| 5PM to 9AM | 7AM to 9PM | 10PM to 5PM |
| 10PM to 9PM | 2AM to 6AM | 7PM to 3PM |
| 6PM to 6AM | 8PM to 2PM | 1PM to 8PM |
| 5PM to 11AM | 3AM to 11PM | 12AM to 8PM |
| 2AM to 3AM | 3AM to 1PM | 2AM to 12PM |
| 8PM to 2PM | 4AM to 2PM | 2PM to 5AM |
